| # | Centrale | Région | MW |
|---|---|---|---|
| 1 | Curtis-Teixeiro power station | Galicia | 100 |
| 2 | Cubillos del Sil power station | Castille and Leon | 50 |
| 3 | Ence Puertollano power station | Castille-La Mancha | 50 |
| 4 | Sangüesa power station | Navarre | 30 |
| 5 | Bioenergía Santamaría power station | Andalusia | 27 |
| 6 | Gipuzkoa Waste Treatment power station | Basque Country | 24 |
| 7 | AGROENERGETICA DE BAENA | Andalusia | 20 |
| 8 | Mérida Biomass power station | Extremadura | 20 |
| 9 | Miajadas power station | Extremadura | 15 |
WRI Global Power Plant Database (CC BY 4.0).
